GMAT考试

【单选题】If Finn was 18 months old one year ago, how old was he, in months, x months ago
A、x-30
B、x-12
C、18-x
D、24-x
E、30-x

网考网参考答案：E
网考网解析：
If Finn was 18 months old one year ago, then he is now (18+12=) 30 months old. 30-x represents his age in month x months ago. document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>